Known Bugs:
- There is a bug with nickname changing. To work around it:
Goto Chat > Chat Options.
Change the Preferred to the nickname you want.
Close the window.
Right-click on each of the chat room tabs (#jk, #jkhub, #jkdf2), and choose Close and Exit Chat Room.
Then, use the Chat menu to re-enter the chat rooms you want.
If you get no other errors, then you won't need to do that again.